As of 04:20 CDT

Weather in Blenker, WI

45°

Blenker, Wednesday, 21 October, 04:20

Clear. Feels like 42°. High 69°, low 42°.

Pressure30.24 inHg

Wind5.3 mph S

Humidity93%

Visibility6.2 mi

Dew point42°

See detailed hourly forecast

Monthly outlook for Blenker, WI: average high 55.4°, average low 41.3°. That is 2.8° above the climate normal for October. Precipitation is expected on 5 days (about 2.4 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 21 October (69.3°), the coolest 30 October (28°).

55.4°/41.3°

Average high / low

+2.8°

Above normal

5 / 4

Wet days / normal

2.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
21 October – 30 October	56.9°	51.8°	+2.8°
31 October – 9 November	52.8°	46.7°	+3.4°
10 November – 19 November	at normal	40.9°	—

October records over 66 years

84.7°1 October 2023All-time high

20.1°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Rudolph (10 mi).

Thu, 2268° / 41°

68 °

Blenker, Thursday, 22 October

Clear. High 68°, low 41°.

Pressure30.30 inHg

Wind5 mph SE

Humidity70%

Visibility6.2 mi

Dew point51°

Fri, 2367° / 52°

67 °

Blenker, Friday, 23 October

Overcast. High 67°, low 52°.

Pressure30.30 inHg

Wind7 mph SE

Humidity74%

Visibility6.2 mi

Dew point54°

Sat, 2465° / 54°

65 °

Blenker, Saturday, 24 October

Overcast. High 65°, low 54°.

Pressure30.24 inHg

Wind11.7 mph S

Humidity61%

Visibility6.2 mi

Dew point49°

Sun, 2565° / 55°

0.02

65 °

Blenker, Sunday, 25 October

Light rain. High 65°, low 55°.

Pressure30.30 inHg

Wind8.9 mph S

Humidity72%

Visibility—

Dew point54°

Mon, 2653° / 41°

0.59

53 °

Blenker, Monday, 26 October

Rain. High 53°, low 41°.

Pressure30.39 inHg

Wind10.8 mph NE

Humidity92%

Visibility—

Dew point43°

Tue, 2747° / 33°

47 °

Blenker, Tuesday, 27 October

Light rain. High 47°, low 33°.

Pressure30.36 inHg

Wind10.1 mph NE

Humidity52%

Visibility—

Dew point27°

Wed, 2845° / 33°

0.28

45 °

Blenker, Wednesday, 28 October

Rain. High 45°, low 33°.

Pressure30.12 inHg

Wind7.8 mph SE

Humidity88%

Visibility—

Dew point38°

Thu, 2944° / 33°

0.03

44 °

Blenker, Thursday, 29 October

Light rain. High 44°, low 33°.

Pressure30.15 inHg

Wind17.9 mph NW

Humidity51%

Visibility—

Dew point25°

Fri, 3044° / 28°

44 °

Blenker, Friday, 30 October

Clear. High 44°, low 28°.

Pressure30.30 inHg

Wind9 mph NW

Humidity45%

Visibility—

Dew point22°

Sat, 3148° / 28°

48 °

Blenker, Saturday, 31 October

Partly cloudy. High 48°, low 28°.

Pressure30.24 inHg

Wind14.4 mph S

Humidity42%

Visibility—

Dew point23°

Sun, 0143° / 38°

0.04

43 °

Blenker, Sunday, 1 November

Light rain. High 43°, low 38°.

Pressure30.00 inHg

Wind9.8 mph S

Humidity93%

Visibility—

Dew point39°

Mon, 0254° / 42°

54 °

Blenker, Monday, 2 November

Overcast. High 54°, low 42°.

Pressure30.03 inHg

Wind4.7 mph SE

Humidity66%

Visibility—

Dew point41°

Tue, 0355° / 40°

55 °

Blenker, Tuesday, 3 November

Overcast. High 55°, low 40°.

Pressure30.00 inHg

Wind8.7 mph E

Humidity68%

Visibility—

Dew point42°

Wed, 0455° / 46°

0.72

55 °

Blenker, Wednesday, 4 November

Rain. High 55°, low 46°.

Pressure29.80 inHg

Wind18.7 mph E

Humidity94%

Visibility—

Dew point51°

Thu, 0562° / 54°

0.67

62 °

Blenker, Thursday, 5 November

Rain. High 62°, low 54°.

Pressure29.68 inHg

Wind15 mph SW

Humidity62%

Visibility—

Dew point48°

From day 17 onward the outlook is built from 60-year climate statistics

Fri, 0646° / 33°

0.06

46 °

Blenker, Friday, 6 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.06 in

Chance of precipitation30%

Record high68° (2020)

Record low8° (1991)

Sat, 0745° / 33°

0.03

45 °

Blenker, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high45°

Average low33°

Average precipitation0.03 in

Chance of precipitation17%

Record high68° (2020)

Record low-2° (1991)

Sun, 0845° / 33°

0.04

45 °

Blenker, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high45°

Average low33°

Average precipitation0.04 in

Chance of precipitation23%

Record high69° (2020)

Record low0° (1991)

Mon, 0944° / 33°

0.08

44 °

Blenker, Monday, 9 November

Climate normal for this date — 60-year average.

Average high44°

Average low33°

Average precipitation0.08 in

Chance of precipitation38%

Record high68° (1999)

Record low14° (2017)

Tue, 1043° / 31°

0.14

43 °

Blenker, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high43°

Average low31°

Average precipitation0.14 in

Chance of precipitation38%

Record high67° (2022)

Record low10° (2017)

Wed, 1141° / 29°

0.07

41 °

Blenker, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.07 in

Chance of precipitation28%

Record high65° (1964)

Record low10° (1986)

Thu, 1239° / 28°

0.06

39 °

Blenker, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high39°

Average low28°

Average precipitation0.06 in

Chance of precipitation25%

Record high58° (1964)

Record low4° (2019)

Fri, 1340° / 28°

0.05

40 °

Blenker, Friday, 13 November

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.05 in

Chance of precipitation20%

Record high64° (1999)

Record low3° (1986)

Sat, 1441° / 29°

0.03

41 °

Blenker, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.03 in

Chance of precipitation18%

Record high60° (1971)

Record low11° (2014)

Sun, 1542° / 30°

0.04

42 °

Blenker, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°

Average low30°

Average precipitation0.04 in

Chance of precipitation20%

Record high64° (2001)

Record low12° (2014)

Mon, 1641° / 29°

0.06

41 °

Blenker, Monday, 16 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.06 in

Chance of precipitation22%

Record high61° (2023)

Record low15° (1989)

Tue, 1741° / 29°

0.08

41 °

Blenker, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.08 in

Chance of precipitation25%

Record high64° (2016)

Record low5° (2005)

Wed, 1841° / 29°

0.07

41 °

Blenker, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.07 in

Chance of precipitation25%

Record high60° (2016)

Record low5° (2014)

Thu, 1940° / 29°

0.07

40 °

Blenker, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high40°

Average low29°

Average precipitation0.07 in

Chance of precipitation33%

Record high61° (1975)

Record low8° (2014)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Blenker, WI are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Blenker, WI since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.